I read Buffett's 1998 Florida University speech again. Buffe...

I read Buffett's 1998 Florida University speech again. Buffett said, “Institutions and dealers are like (bad) doctors. They let you change your medicine. The more times you change your medicine, the more money they make. They can't make you more money if you are completely cured with just one medicine, just one transaction. Therefore, stay away from any environment that stimulates you to fidget around. Wall Street is such an environment